| Gauge | Minimum | Median | Mean | Maximum |
|---|---|---|---|---|
| River Browney - Burn Hall | 0.473 | 0.488 | 0.487 | 0.503 |
| River Wear - Chester-Le-Street | 0.616 | 0.623 | 0.627 | 0.666 |
| Smallhope Burn - Lanchester Front Street | 0.34 | 0.347 | 0.346 | 0.355 |
| River Wear - Stanhope | 0.484 | 0.831 | 0.759 | 1.046 |
| River Gaunless - South Church | 0.236 | 0.246 | 0.245 | 0.255 |
| River Wear - Sunderland Bridge | 0.558 | 0.565 | 0.595 | 0.763 |
| River Wear - Witton Park | 0.624 | 0.638 | 0.713 | 0.91 |
| River Wear - Durham New Elvet Bridge | 0.474 | 0.493 | 0.508 | 0.635 |